66105844

素因数分解:

$2^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2221}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 132395648

約数和(自身を除く): 66289804

約数列:

[1, 2, 4, 7, 14, 28, 1063, 2126, 2221, 4252, 4442, 7441, 8884, 14882, 15547, 29764, 31094, 62188, 2360923, 4721846, 9443692, 16526461, 33052922, 66105844]

約数ペア:

[(1, 66105844), (2, 33052922), (4, 16526461), (7, 9443692), (14, 4721846), (28, 2360923), (1063, 62188), (2126, 31094), (2221, 29764), (4252, 15547), (4442, 14882), (7441, 8884)]